Dragon Pay itself cannot be canceled, but you can unbind all the bank cards bound to Dragon Pay.

The specific steps are as follows:

1. Search the keyword China Construction Bank in Baidu search on mobile phone and download and install the software.

2. After completing the first step, find the software on the mobile phone desktop and click to open it to log in to the software.

3. After completing the second step, click the Dragon Payment button to enter.

4. After completing the third step, click the bank card button to enter.

5. In the bank card interface that you enter after completing the fourth step, swipe the bound bank card to the left with your finger and click the unbind button to unbind all the bound bank cards.